S$1,000.00
| Condition | New — Surplus Stock |
|---|---|
| Manufacturer status | In production |
| Product family | Alfa Laval LKLA-T |
| Product type | Pneumatic actuator for butterfly valves |
| Fits valve sizes | 25 to 63.5 mm / DN25 to DN50 |
| Cylinder diameter | Ø85 mm |
| Actuator function | Normally open (NO), spring return |
| Disc connection, square | 8 mm |
| Overall height A | 236.1 mm |
| Air consumption | 0.24 x air pressure [bar], litres free air |
| Service kit | Alfa Laval 9611923021 |
| Alfa Laval product code | 5218 |
| Max. air pressure | 600 kPa (6 bar) |
| Min. air pressure, NC or NO | 400 kPa (4 bar) |
| Temperature range | -25 °C to +90 °C |
| Actuator body | AISI 304 / 1.4301 |
| Piston | Light alloy |
| Actuator seals | Nitrile (NBR) |
| Switch housing | Noryl (PPO) |
| Finish | Semi-bright |
Alfa Laval LKLA-T pneumatic actuator for LKB butterfly valves, Ø85 mm cylinder, normally open (NO), for valve sizes 25 to 63.5 mm / DN25 to DN50. Square disc connection 8 mm, overall height 236.1 mm.
Turns an axial piston movement into a 90° rotation of the valve shaft; torque rises as the disc meets the seal ring. Air 4 to 6 bar, -25 °C to +90 °C, AISI 304 body with nitrile seals. Air consumption 0.24 litres free air per bar.
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